update id system -- now control and layer divs take their classname and add a random number

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1411 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Control/LayerSwitcher.js

@@ -11,10 +11,6 @@ OpenLayers.Control.LayerSwitcher = Class.create();
 OpenLayers.Control.LayerSwitcher.prototype = 
   Object.extend( new OpenLayers.Control(), {
 
-    /** For div.id
-     * @type String */
-    id:  "LayerSwitcher",
-
     /** @type String */
     activeColor: "darkblue",
     

lib/OpenLayers/Control/LayerTabs.js

@@ -27,10 +27,6 @@ OpenLayers.Control.LayerTabs.NONACTIVE_COLOR = "lightblue";
 OpenLayers.Control.LayerTabs.prototype = 
   Object.extend( new OpenLayers.Control(), {
 
-    /** For div.id
-     * @type String */
-    id:  "LayerTabs",
-
     /** @type String */
     activeColor: "",
     

lib/OpenLayers/Control/MouseToolbar.js

@@ -15,10 +15,6 @@ OpenLayers.Control.MouseToolbar.prototype =
   Object.extend( new OpenLayers.Control(), 
     Object.extend( new OpenLayers.Control.MouseDefaults(), {
     
-    /** For div.id
-     * @type String */
-    id:  "MouseToolbar",
-
     mode: null,
 
     buttons: null,

lib/OpenLayers/Control/PanZoom.js

@@ -13,10 +13,6 @@ OpenLayers.Control.PanZoom.Y = 4;
 OpenLayers.Control.PanZoom.prototype = 
   Object.extend( new OpenLayers.Control(), {
 
-    /** For div.id
-     * @type String */
-    id:  "PanZoom",
-
     /** @type int */
     slideFactor: 50,
 

lib/OpenLayers/Control/PanZoomBar.js

@@ -13,10 +13,6 @@ OpenLayers.Control.PanZoomBar.Y = 4;
 OpenLayers.Control.PanZoomBar.prototype = 
   Object.extend( new OpenLayers.Control.PanZoom(), {
 
-    /** For div.id
-     * @type String */
-    id:  "PanZoomBar",
-
     /** @type Array(...) */
     buttons: null,
 

lib/OpenLayers/Control/Permalink.js

@@ -11,10 +11,6 @@ OpenLayers.Control.Permalink = Class.create();
 OpenLayers.Control.Permalink.prototype = 
   Object.extend( new OpenLayers.Control(), {
 
-    /** For div.id
-     * @type String */
-    id:  "Permalink",
-
     /** @type DOMElement */
     element: null,
     

lib/OpenLayers/Control/Scale.js

@@ -13,10 +13,6 @@ OpenLayers.Control.Scale.prototype =
     /** @type DOMElement */
     element: null,
     
-    /** For div.id
-     * @type String */
-    id:  "Scale",
-
     /**
      * @constructor
      *